I have the same question and the video doesn't show it..
Basically, once I DRAW a shape (circle, triangle, etc.) and use the drawing tool to AUTOMATICALLY convert it to a shape, I can't seem to move the object anymore.
I tried double clicking it and click-and-hold.
NOw, for image I INSERTED, yes, I can move it around.
AT&T Galaxy S4 Active with 4G LTE
Stock ROM - rooted
Official AT&T Jelly Bean 4.2
Nexus 7 (2013)
Stock[/B] ROM - rooted
Official Jelly Bean 4.3
Galaxy Note 8.0
Google Nexus 7 Tablet - Official Google JellyBean 4.2
AT&T Galaxy Note with 4G LTE - Official AT&T Ice Cream Sandwich 4.0.4